Vulnerability Information
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Vulnerability Title
N/A
Vulnerability Description
Crypt::Perl::ECDSA in the Crypt::Perl (aka p5-Crypt-Perl) module before 0.32 for Perl fails to verify correct ECDSA signatures when r and s are small and when s = 1. This happens when using the curve secp256r1 (prime256v1). This could conceivably have a security-relevant impact if an attacker wishes to use public r and s values when guessing whether signature verification will fail.
CVSS Information
N/A
Vulnerability Type
N/A
Vulnerability Title
Crypt::Perl 数据伪造问题漏洞
Vulnerability Description
Perl是Perl社区的一款通用、解释型、动态的跨平台编程语言。Crypt::Perl是其中的一个加密模块。 Crypt::Perl 0.32之前版本（Perl）中的Crypt::Perl::ECDSA存在安全漏洞，该漏洞源于程序未正确验证ECDSA签名。目前尚无此漏洞的相关信息，请随时关注CNNVD或厂商公告。
CVSS Information
N/A
Vulnerability Type
N/A